121475772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 108

約数和(自身を含む): 342756960

約数和(自身を除く): 221281188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 121, 132, 158, 198, 237, 242, 316, 353, 363, 396, 474, 484, 706, 711, 726, 869, 948, 1059, 1089, 1412, 1422, 1452, 1738, 2118, 2178, 2607, 2844, 3177, 3476, 3883, 4236, 4356, 5214, 6354, 7766, 7821, 9559, 10428, 11649, 12708, 15532, 15642, 19118, 23298, 27887, 28677, 31284, 34947, 38236, 42713, 46596, 55774, 57354, 69894, 83661, 85426, 86031, 111548, 114708, 128139, 139788, 167322, 170852, 172062, 250983, 256278, 306757, 334644, 344124, 384417, 501966, 512556, 613514, 768834, 920271, 1003932, 1227028, 1537668, 1840542, 2760813, 3374327, 3681084, 5521626, 6748654, 10122981, 11043252, 13497308, 20245962, 30368943, 40491924, 60737886, 121475772]

約数ペア:

[(1, 121475772), (2, 60737886), (3, 40491924), (4, 30368943), (6, 20245962), (9, 13497308), (11, 11043252), (12, 10122981), (18, 6748654), (22, 5521626), (33, 3681084), (36, 3374327), (44, 2760813), (66, 1840542), (79, 1537668), (99, 1227028), (121, 1003932), (132, 920271), (158, 768834), (198, 613514), (237, 512556), (242, 501966), (316, 384417), (353, 344124), (363, 334644), (396, 306757), (474, 256278), (484, 250983), (706, 172062), (711, 170852), (726, 167322), (869, 139788), (948, 128139), (1059, 114708), (1089, 111548), (1412, 86031), (1422, 85426), (1452, 83661), (1738, 69894), (2118, 57354), (2178, 55774), (2607, 46596), (2844, 42713), (3177, 38236), (3476, 34947), (3883, 31284), (4236, 28677), (4356, 27887), (5214, 23298), (6354, 19118), (7766, 15642), (7821, 15532), (9559, 12708), (10428, 11649)]